{"id":2424,"date":"2023-05-31T22:34:55","date_gmt":"2023-05-31T14:34:55","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=2424"},"modified":"2023-06-06T09:51:30","modified_gmt":"2023-06-06T01:51:30","slug":"rjkskjsmsb","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/2424.html","title":{"rendered":"rs232\u63a5\u53e3\u662f\u53ef\u63a5\u4ec0\u4e48\u8bbe\u5907"},"content":{"rendered":"\n

\u3000\u3000RS232<\/strong>\u662f\u4e00\u79cd\u4e32\u884c\u901a\u4fe1\u534f\u8bae\uff0c\u5b83\u662f\u8bb8\u591a\u8bbe\u5907\u4e4b\u95f4\u8fdb\u884c\u6570\u636e\u4f20\u8f93\u7684\u6807\u51c6\u3002RS232\u63a5\u53e3\u662f\u4e00\u79cd\u901a\u7528\u7684\u63a5\u53e3\u7c7b\u578b\uff0c\u53ef\u4ee5\u8fde\u63a5\u5404\u79cd\u4e0d\u540c\u7c7b\u578b\u7684\u8bbe\u5907\uff0c\u5305\u62ec\u8ba1\u7b97\u673a\u3001\u6253\u5370\u673a\u3001\u8c03\u5236\u89e3\u8c03\u5668\u3001\u4f20\u611f\u5668\u7b49\u7b49\u3002\u5728\u672c\u6587\u4e2d\uff0c\u6211\u4eec\u5c06\u63a2\u8ba8RS232\u63a5\u53e3\u53ca\u5176\u53ef\u63a5\u8bbe\u5907\u7684\u8be6\u7ec6\u4fe1\u606f\u3002<\/p>\n\n\n\n

\u3000\u3000\u4e00\u3001\u4ec0\u4e48\u662fRS232\u63a5\u53e3?<\/h2>\n\n\n\n

\u3000\u3000RS232\u63a5\u53e3\u662f\u4e00\u79cd\u4e32\u884c\u901a\u4fe1\u534f\u8bae\uff0c\u5b83\u5b9a\u4e49\u4e86\u5982\u4f55\u5728\u4e24\u4e2a\u8bbe\u5907\u4e4b\u95f4\u8fdb\u884c\u6570\u636e\u4f20\u8f93\u3002\u8be5\u534f\u8bae\u4f7f\u7528\u5355\u4e2a\u7ebf\u8def\u4f20\u8f93\u6570\u636e\uff0c\u5e76\u4e14\u53ef\u4ee5\u901a\u8fc7\u7535\u7f06\u8fde\u63a5\u5230\u5176\u4ed6\u8bbe\u5907\u3002\u8fd9\u4e9b\u7535\u7f06\u53ef\u4ee5\u662f\u76f4\u63a5\u8fde\u63a5\u7535\u7f06\uff0c\u4e5f\u53ef\u4ee5\u662f\u901a\u8fc7\u4e2d\u7ee7\u5668\u6216\u8f6c\u6362\u5668\u8fde\u63a5\u7684\u7535\u7f06\u3002<\/p>\n\n\n\n

\u3000\u3000\u4e8c\u3001RS232\u63a5\u53e3\u53ef\u8fde\u63a5\u54ea\u4e9b\u8bbe\u5907?<\/h2>\n\n\n\n

\u3000\u30001. \u8ba1\u7b97\u673a<\/h3>\n\n\n\n

\u3000\u3000RS232\u63a5\u53e3\u6700\u5e38\u89c1\u7684\u7528\u9014\u4e4b\u4e00\u5c31\u662f\u8fde\u63a5\u8ba1\u7b97\u673a\u548c\u5176\u4ed6\u5916\u90e8\u8bbe\u5907\u3002\u4f8b\u5982\uff0c\u5728\u65e9\u671f\u7684\u8ba1\u7b97\u673a\u4e0a\u4f7f\u7528\u4e32\u884c\u7aef\u53e3(\u4e5f\u79f0\u4e3aCOM\u7aef\u53e3)\u6765\u8fde\u63a5\u6253\u5370\u673a\u3001\u8c03\u5236\u89e3\u8c03\u5668\u548c\u5176\u4ed6\u5916\u56f4\u8bbe\u5907\u3002<\/p>\n\n\n\n

\u3000\u30002. \u6253\u5370\u673a<\/h3>\n\n\n\n

\u3000\u3000\u8bb8\u591a\u6253\u5370\u673a\u90fd\u914d\u6709RS232\u63a5\u53e3\uff0c\u8fd9\u4f7f\u5f97\u5b83\u4eec\u80fd\u591f\u76f4\u63a5\u4e0e\u8ba1\u7b97\u673a\u6216\u5176\u4ed6\u8bbe\u5907\u8fdb\u884c\u901a\u4fe1\u3002\u8fd9\u4e9b\u6253\u5370\u673a\u53ef\u4ee5\u901a\u8fc7\u4e32\u884c\u7aef\u53e3\u4e0e\u8ba1\u7b97\u673a\u76f8\u8fde\uff0c\u5e76\u4e14\u53ef\u4ee5\u901a\u8fc7\u8be5\u7aef\u53e3\u5411\u6253\u5370\u673a\u53d1\u9001\u547d\u4ee4\u548c\u6570\u636e\u3002<\/p>\n\n\n\n

\u3000\u30003. \u8c03\u5236\u89e3\u8c03\u5668<\/h3>\n\n\n\n

\u3000\u3000RS232\u63a5\u53e3\u8fd8\u53ef\u4ee5\u7528\u4e8e\u8fde\u63a5\u8c03\u5236\u89e3\u8c03\u5668\uff0c\u8fd9\u662f\u4e00\u79cd\u5c06\u6570\u5b57\u4fe1\u53f7\u8f6c\u6362\u4e3a\u6a21\u62df\u4fe1\u53f7\u7684\u8bbe\u5907\uff0c\u4ee5\u4fbf\u5c06\u6570\u636e\u53d1\u9001\u5230\u8fdc\u7a0b\u8ba1\u7b97\u673a\u6216\u7f51\u7edc\u3002\u901a\u8fc7\u4f7f\u7528RS232\u63a5\u53e3\uff0c\u8c03\u5236\u89e3\u8c03\u5668\u53ef\u4ee5\u5c06\u6570\u5b57\u4fe1\u53f7\u8f6c\u6362\u4e3a\u4e32\u884c\u4fe1\u53f7\uff0c\u5e76\u5c06\u5176\u53d1\u9001\u5230\u76ee\u6807\u8bbe\u5907\u3002<\/p>\n\n\n\n

\u3000\u30004. \u4f20\u611f\u5668<\/h3>\n\n\n\n

\u3000\u3000\u8bb8\u591a\u4f20\u611f\u5668\u4e5f\u4f7f\u7528RS232\u63a5\u53e3\u8fdb\u884c\u901a\u4fe1\u3002\u4f8b\u5982\uff0c\u6e29\u5ea6\u3001\u6e7f\u5ea6\u3001\u6c14\u538b\u548c\u5176\u4ed6\u73af\u5883\u4f20\u611f\u5668\u53ef\u4ee5\u91c7\u96c6\u6570\u636e\u5e76\u901a\u8fc7\u4e32\u884c\u7aef\u53e3\u53d1\u9001\u7ed9\u8ba1\u7b97\u673a\u6216\u5176\u4ed6\u8bbe\u5907\u3002<\/p>\n\n\n\n

\u3000\u30005. \u5176\u4ed6\u8bbe\u5907<\/h3>\n\n\n\n

\u3000\u3000\u9664\u4e86\u4e0a\u8ff0\u8bbe\u5907\u4e4b\u5916\uff0c\u8fd8\u6709\u8bb8\u591a\u5176\u4ed6\u7c7b\u578b\u7684\u8bbe\u5907\u53ef\u4ee5\u4f7f\u7528RS232\u63a5\u53e3\u8fdb\u884c\u8fde\u63a5\u548c\u901a\u4fe1\u3002\u8fd9\u4e9b\u5305\u62ec\u6761\u5f62\u7801\u626b\u63cf\u4eea\u3001\u7535\u5b50\u79e4\u3001\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u7b49\u7b49\u3002<\/p>\n\n\n\n

\u3000\u3000\u4e09\u3001\u5982\u4f55\u4f7f\u7528RS232\u63a5\u53e3?<\/h2>\n\n\n\n

\u3000\u3000\u8981\u4f7f\u7528RS232\u63a5\u53e3\u8fdb\u884c\u901a\u4fe1\uff0c\u60a8\u9700\u8981\u4e00\u4e2aRS232\u7535\u7f06\u548c\u4e24\u4e2a\u652f\u6301\u8be5\u534f\u8bae\u7684\u8bbe\u5907\u3002\u9996\u5148\uff0c\u60a8\u9700\u8981\u786e\u5b9a\u6bcf\u4e2a\u8bbe\u5907\u4e0a\u7684\u4e32\u884c\u7aef\u53e3\u7c7b\u578b(\u4f8b\u5982COM1\u6216COM2)\uff0c\u7136\u540e\u5c06\u7535\u7f06\u8fde\u63a5\u5230\u6bcf\u4e2a\u7aef\u53e3\u4e0a\u3002\u7136\u540e\uff0c\u5728\u8ba1\u7b97\u673a\u4e0a\u914d\u7f6e\u4e32\u884c\u7aef\u53e3\u8bbe\u7f6e\uff0c\u5e76\u786e\u4fdd\u6bcf\u4e2a\u8bbe\u5907\u90fd\u6b63\u786e\u914d\u7f6e\u4e86\u6ce2\u7279\u7387\u3001\u6570\u636e\u4f4d\u3001\u505c\u6b62\u4f4d\u548c\u5947\u5076\u6821\u9a8c\u7b49\u53c2\u6570\u3002<\/p>\n\n\n\n

\u3000\u3000\u56db\u3001\u7ed3\u8bba<\/h2>\n\n\n\n

\u3000\u3000\u603b\u4e4b\uff0cRS232\u63a5\u53e3\u662f\u4e00\u79cd\u901a\u7528\u7684\u4e32\u884c\u901a\u4fe1\u534f\u8bae\uff0c\u53ef\u7528\u4e8e\u8fde\u63a5\u8bb8\u591a\u4e0d\u540c\u7c7b\u578b\u7684\u8bbe\u5907\u3002\u65e0\u8bba\u60a8\u662f\u8981\u8fde\u63a5\u8ba1\u7b97\u673a\u3001\u6253\u5370\u673a\u3001\u8c03\u5236\u89e3\u8c03\u5668\u3001\u4f20\u611f\u5668\u8fd8\u662f\u5176\u4ed6\u8bbe\u5907\uff0cRS232\u63a5\u53e3\u90fd\u53ef\u4ee5\u63d0\u4f9b\u53ef\u9760\u7684\u6570\u636e\u4f20\u8f93\u3002\u901a\u8fc7\u4f7f\u7528RS232\u7535\u7f06\u548c\u6b63\u786e\u914d\u7f6e\u6bcf\u4e2a\u8bbe\u5907\u7684\u4e32\u884c\u7aef\u53e3\u8bbe\u7f6e\uff0c\u60a8\u53ef\u4ee5\u8f7b\u677e\u5730\u5c06\u5b83\u4eec\u8fde\u63a5\u8d77\u6765\uff0c\u5e76\u5f00\u59cb\u8fdb\u884c\u901a\u4fe1\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

RS232\u662f\u4e00\u79cd\u4e32\u884c\u901a\u4fe1\u534f\u8bae\uff0c\u5b83\u662f\u8bb8\u591a\u8bbe\u5907\u4e4b\u95f4\u8fdb\u884c\u6570\u636e\u4f20\u8f93\u7684\u6807\u51c6\u3002RS232\u63a5\u53e3\u662f\u4e00\u79cd\u901a\u7528\u7684\u63a5\u53e3\u7c7b\u578b\uff0c\u53ef\u4ee5\u8fde\u63a5\u5404\u79cd\u4e0d\u540c\u7c7b\u578b\u7684\u8bbe\u5907\uff0c\u5305\u62ec\u8ba1\u7b97\u673a\u3001\u6253\u5370\u673a\u3001\u8c03\u5236\u89e3\u8c03\u5668\u3001\u4f20\u611f\u5668\u7b49\u7b49\u3002\u5728\u672c\u6587\u4e2d\uff0c\u6211\u4eec\u5c06\u63a2\u8ba8RS232\u63a5\u53e3\u53ca\u5176\u53ef\u63a5\u8bbe\u5907\u7684\u8be6\u7ec6\u4fe1\u606f\u3002<\/p>\n","protected":false},"author":1,"featured_media":2133,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"default","ast-global-header-display":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","footnotes":""},"categories":[36],"tags":[68,45],"class_list":["post-2424","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-r-3","tag-txxt"],"_links":{"self":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/2424","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/comments?post=2424"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/2424\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media\/2133"}],"wp:attachment":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media?parent=2424"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=2424"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=2424"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}